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path: root/drivers/video/tegra/dc/Makefile
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2012-07-02video: tegra: dc: split dc.c into smaller filesJon Mayo
Moved mode setting code into mode.c Move window code info window.c Moved clock related code into clock.c Moved LUT and gamma related code into lut.c Moved csc(color space conversion) into csc.c Removed unnecessary static function prototypes from header. Moved many short inline functions to dc_priv.h Cleaned up copyright headings. Cleaned up formatting and indent in all files. Fixed build warnings. Bug 870907 Change-Id: I6ccc37150191765394f0b5629423eafd4e5e5792 Signed-off-by: Jon Mayo <jmayo@nvidia.com> Reviewed-on: http://git-master/r/111371 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-06-14video: tegra: dc: Move #includes from dc_priv.hTerje Bergstrom
Move #include directives for nvhost headers from dc_priv.h to the source files that need the #includes. This allows #including dc_priv.h without access to all nvhost headers. Also adds nvhost to the #include path of dc to allow making dev.h a stub in a later commit. Bug 982965 Change-Id: Icfe7084d295f57926195b178174f81047eb01187 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/108225 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-06-06video: tegra: dc: new file for bandwidth calcJon Mayo
Move bandwidth calculation logic into its own file. Change-Id: I57f58a6399805eede8783fea922c6f07dcbd54cb Signed-off-by: Jon Mayo <jmayo@nvidia.com> Reviewed-on: http://git-master/r/106291 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit
2012-05-11video: tegra: dc: Add display feature table support.Kevin Huang
Add display feature table so that user and kernel could set and update window attributes properly. Bug 962353 Change-Id: I08490a225892660126f3eefe4d5b7a4bb61d9bf7 Signed-off-by: Kevin Huang <kevinh@nvidia.com> Reviewed-on: http://git-master/r/101078 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-03-30video: tegra: dc: remove obsolete overlay interfaceJon Mayo
Remove old overlay interface, it is replaced with TEGRA_DC_EXTENSIONS External functions made static now that overlay.c no longer needs them. Change-Id: I5d080ceb19ad90d3b5cc4bf20494c967687293a5 Signed-off-by: Jon Mayo <jmayo@nvidia.com> Reviewed-on: http://git-master/r/92661 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Chao Xu <cxu@nvidia.com> Reviewed-by: Robert Morell <rmorell@nvidia.com> Reviewed-by: Kevin Huang (Eng-SW) <kevinh@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-by: Michael I Gold <gold@nvidia.com> Reviewed-by: Markus Holtmanns <mholtmanns@nvidia.com>
2011-12-08video: tegra: dc: use Kconfig to enable nvhdcpJon Mayo
Use TEGRA_NVHDCP to enable/disable support for NVHDCP on HDMI. Change-Id: If65267e7a4c82c5497271c19ac985bfa8881bca1 Signed-off-by: Jon Mayo <jmayo@nvidia.com> Reviewed-on: http://git-master/r/67883 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-11-30gcov-kernel: Add GCOV_KERNEL := y to MakefilesJuha Tukkinen
These changes have no effect if CONFIG_GCOV_KERNEL is not set in defconfig. It is easier to trigger GCOV for kernel if this patch is in by only setting the before mentioned flag. Change-Id: I8aade309da2da62c4b3889bd84e4123ba8f182da Signed-off-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-on: http://git-master/r/62999 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Rebase-Id: R4c238f707f1db600f188ae83426336753992b7be
2011-11-30video: tegra: Add skeleton support for extensionsRobert Morell
This adds the infrasturcture for an enhanced driver interface to program extended capabilities of the Tegra display controller. It exposes a new set of device nodes for userspace clients distinct from the traditional fbdev device nodes. This is necessary due to limitations in the fbdev infrastructure that don't allow drivers to store file-private data. bug 818525 Original-Change-Id: I06cecf894792b9904c73f9ebcdeb746ff7455f6e Signed-off-by: Robert Morell <rmorell@nvidia.com> Reviewed-on: http://git-master/r/40512 Reviewed-by: Jonathan Mayo <jmayo@nvidia.com> Rebase-Id: Rfa3969804d7f52c841be1ff96305c9463077e1c5
2011-11-30video: tegra: Added sysfs for dc/smartdimmerLaurence Harrison
Includes: 1.) Added basic DC sysfs objects. 2.) Sysfs objects and functions for smartdimmer settings. 3.) Register dump access for smartdimmer. 4.) Improvements to the behavior of smartdimmer (now updates at the end of vblank instead of the beginning). 5.) Rename v_blank_complete to vblank_complete to keep in same effective style as the rest of the code. Original-Change-Id: I59addcc479880322d49b24d1206009def3c4b392 Reviewed-on: http://git-master/r/29893 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R3a65726e3644d01b374f9774e966d635234567b4
2011-11-30video: dsi: tegra: Removing the dsi related macrosankishore
Due to dynamic recognition of the board id these macros are no longer required Original-Change-Id: I4eafad1a8ccab3a3e493944fd4a90df8972e7521 Reviewed-on: http://git-master/r/24127 Reviewed-by: Venkata Nageswara Penumarty <vpenumarty@nvidia.com> Reviewed-by: Animesh Kishore <ankishore@nvidia.com> Tested-by: Animesh Kishore <ankishore@nvidia.com> Reviewed-by: Ramachandrudu Kandhala <rkandhala@nvidia.com> Original-Change-Id: I90c1fe2a6a6f2a22b6389b3080c743dd20f1fe1a Rebase-Id: Ra862a12a1b7882bd7a0d6633277ad2e9299cd74d
2011-11-30video: tegra: Added initial smartdimmer supportLaurence Harrison
includes: 1.) changes to DC init to add SD functionality 2.) changes to DC flip to add SD functionality Original-Change-Id: I8c729e16e2b8a5a4158697b99cc4b3d07bf02001 Reviewed-on: http://git-master/r/21452 Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Jonathan Mayo <jmayo@nvidia.com> Tested-by: Jonathan Mayo <jmayo@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com> Original-Change-Id: I4ad3ee3778a0e859e0d2b0c36ee6369193795cd3 Rebase-Id: Rd133da1af5c8b283b1886b025b8b1880ec61fde0
2011-11-30video: tegra: dsi: Added dsi support.Luke Huang
Bug 793366 Bug 794499 Original-Change-Id: Id49d86dd7760b75ef4947f5bdab9e37f0333391d Reviewed-on: http://git-master/r/#change,18950 Reviewed-on: http://git-master/r/22508 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R28d85faa28119d5803ab717831d610ee8ad37700
2011-11-30video: tegra: Multi client overlay managementDan Willemsen
This creates a new device node per head - /dev/tegra_dc%u. There are a number of ioctls in linux/tegra_overlay.h to open, close, and flip overlays. This is a replacement for the extensions in the tegra fb interface, but does not remove that functionality for compatibility reasons. Once everyone has moved, we can remove the tegra fb extensions. Original-Change-Id: Id78a94482637a7ce229ec64eb5feaf2dec2b7804 Reviewed-on: http://git-master/r/16700 Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com> Tested-by: Daniel Willemsen <dwillemsen@nvidia.com> Rebase-Id: R0d6e864cd50ce69c2e432bbac96b4932ec2bc476
2011-11-30[ARM] tegra: hdmi nvhdcp driverJon Mayo
Device /dev/nvhdcpX is used to manage NVHDCP on framebuffer /dev/fbX. These devices are created on hdmi driver initialition when it is attached to dc. Currently only one nvhdcp device may be created. An ioctl interface is in video/nvhdcp.h Check for repeaters and store repeater info. userspace application queries this status to authenticate the connection. When authentication fails, auto-renegotiate every 1.75 seconds. Give up after 5 failed attempts, reset after hotplug or policy change. use TEGRA_DC_OUT_NVHDCP_POLICY_ON_DEMAND in tegra_dc_out.flags in board panel configuration to select a different default policy at probe. Currently only TEGRA_DC_OUT_NVHDCP_POLICY_ALWAYS_ON is supported. Change-Id: I0db66fc86096b98d2604544061721d291523de75 Reviewed-by: Jon Mayo <jmayo@nvidia.com> Tested-by: Jon Mayo <jmayo@nvidia.com> Reviewed-by: Phillip Smith <psmith@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com> Signed-off-by: Erik Gilling <konkers@android.com>
2011-11-30video: tegra: add hdmi output supportErik Gilling
Signed-off-by: Erik Gilling <konkers@android.com>
2011-11-30video: tegra: add tegra display controller driverErik Gilling
Notable ommisions: * support for anything but lvds panels * inegration with nvhost driver to sync updates with 3D * FB physical geometry is not set * lacks interface to set overlay/window x,y offset v2 changes: * suspend/resume support * move code into drivers/video/tegra/dc * modularize output support * clean register dumping, add debugfs register file * code review feedback * make the display controller register the framebuffer devices Signed-off-by: Erik Gilling <konkers@android.com>
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